Naoto Ito

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Fujisawa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Data storage device with mapping and mitigation of laser mode hop e...
- Patent number 12,154,606
- Issue date Nov 26, 2024
- Western Digital Technologies, Inc.
- Bernhard E. Knigge
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device pre-biasing write current for energy assisted m...
- Patent number 11,990,161
- Issue date May 21, 2024
- Western Digital Technologies, Inc.
- Joey M. Poss
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device pre-biasing write current for energy assisted m...
- Patent number 11,694,712
- Issue date Jul 4, 2023
- Western Digital Technologies, Inc.
- Joey M. Poss
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device writing to defective data sector for fly height...
- Patent number 11,404,079
- Issue date Aug 2, 2022
- Western Digital Technologies, Inc.
- Joey M. Poss
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device defining track trajectory to reduce AC track sq...
- Patent number 11,049,518
- Issue date Jun 29, 2021
- Western Digital Technologies, Inc.
- Hiroshi Ide
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device defining track trajectory to reduce AC track sq...
- Patent number 10,699,745
- Issue date Jun 30, 2020
- Western Digital Technologies, Inc.
- Hiroshi Ide
- G11 - INFORMATION STORAGE
Information Patent Grant
Write current and media heater control for heat or microwave assist...
- Patent number 9,070,397
- Issue date Jun 30, 2015
- HGST Netherlands B.V.
- Naoto Ito
- G11 - INFORMATION STORAGE
Information Patent Grant
Self-controlled laser pulsing for thermally assisted recording
- Patent number 9,025,420
- Issue date May 5, 2015
- HGST Netherlands B.V.
- Naoto Ito
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording media and magnetic storage apparat...
- Patent number 7,892,663
- Issue date Feb 22, 2011
- Hitachi Global Storage Technologies Netherlands B.V.
- Hiroyuki Nakagawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DATA STORAGE DEVICE WITH MAPPING AND MITIGATION OF LASER MODE HOP E...
- Publication number 20240177735
- Publication date May 30, 2024
- Western Digital Technologies, Inc.
- Bernhard E. Knigge
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE PRE-BIASING WRITE CURRENT FOR ENERGY ASSISTED M...
- Publication number 20230298621
- Publication date Sep 21, 2023
- Western Digital Technologies, Inc.
- JOEY M. POSS
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE PRE-BIASING WRITE CURRENT FOR ENERGY ASSISTED M...
- Publication number 20220343943
- Publication date Oct 27, 2022
- Western Digital Technologies, Inc.
- JOEY M. POSS
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE DEVICE DEFINING TRACK TRAJECTORY TO REDUCE AC TRACK SQ...
- Publication number 20200411050
- Publication date Dec 31, 2020
- Western Digital Technologies, Inc.
- Hiroshi Ide
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARA...
- Publication number 20160118071
- Publication date Apr 28, 2016
- HGST NETHERLANDS B.V.
- Akemi Hirotsune
- G11 - INFORMATION STORAGE
Information Patent Application
SELF-CONTROLLED LASER PULSING FOR THERMALLY ASSISTED RECORDING
- Publication number 20150138937
- Publication date May 21, 2015
- HGST NETHERLANDS B.V.
- Naoto Ito
- G11 - INFORMATION STORAGE
Information Patent Application
Dynamic Track Pitch Control for Shingled Magnetic Recording (SMR)
- Publication number 20130335856
- Publication date Dec 19, 2013
- Hiroyasu Tanabe
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETORESISTIVE MAGNETIC HEAD HAVING A NON-MAGNETIC PART ON A MEDI...
- Publication number 20110085261
- Publication date Apr 14, 2011
- Hitachi Global Storage Technologies Netherlands B.V.
- Naoto Ito
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic recording media and magnetic storage apparat...
- Publication number 20090052074
- Publication date Feb 26, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- Hiroyuki Nakagawa
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Data storage device with mapping and mitigation of laser mode hop e...

Data storage device pre-biasing write current for energy assisted m...

Data storage device pre-biasing write current for energy assisted m...

Data storage device writing to defective data sector for fly height...

Data storage device defining track trajectory to reduce AC track sq...

Data storage device defining track trajectory to reduce AC track sq...

Write current and media heater control for heat or microwave assist...

Self-controlled laser pulsing for thermally assisted recording

Perpendicular magnetic recording media and magnetic storage apparat...

Patents Applicationslast 30 patents

DATA STORAGE DEVICE WITH MAPPING AND MITIGATION OF LASER MODE HOP E...

DATA STORAGE DEVICE PRE-BIASING WRITE CURRENT FOR ENERGY ASSISTED M...

DATA STORAGE DEVICE PRE-BIASING WRITE CURRENT FOR ENERGY ASSISTED M...

DATA STORAGE DEVICE DEFINING TRACK TRAJECTORY TO REDUCE AC TRACK SQ...

PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MAGNETIC STORAGE APPARA...

SELF-CONTROLLED LASER PULSING FOR THERMALLY ASSISTED RECORDING

Dynamic Track Pitch Control for Shingled Magnetic Recording (SMR)

MAGNETORESISTIVE MAGNETIC HEAD HAVING A NON-MAGNETIC PART ON A MEDI...

Perpendicular magnetic recording media and magnetic storage apparat...